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# lib_voice: Voice processing library

vendor:

  XMOS

version:

  1.0.1

scope:

  General Use

description:

  Voice processing library

category:

  Voice

keywords:

  DSP

devices:

  xcore.ai

## Summary

`lib_voice` is a collection of DSP components used to build a front-end voice processing pipeline.

## Features

- Acoustic Echo Canceller

- Delay Estimator

- Interference Canceller

- Voice to Noise Ratio Estimator

- Noise Suppressior

- Automatic Gain Controller

## Known issues

- None

## Development repo

- lib_voice (https://www.github.com/xmos/lib_voice)

## Required tools

- XMOS XTC Tools: 15.3.1

- Python: 3.11

## Required libraries (dependencies)

- lib_xcore_math (https://www.xmos.com/libraries/lib_xcore_math)

- xmos-ai-tools (https://pypi.org/project/xmos-ai-tools/)

## Related application notes

- None

## Support

This package is supported by XMOS Ltd. Issues can be raised against the software at www.xmos.com/support or using GitHub issues.